Find Friends & Family is the best location sharing and location finder application.
Find Friends & Family allows you to easily locate friends and family using your email by searching their email address. Just install the app and send follow request to your friends by entering their phone numbers. When they accept your follow request you can follow their location.
If at any time you don’t want to be followed, you can delete follow request and followers. 
Only users who accept the follow request can be followed.

FEATURES

- Follow the real-time location of people in your user list.
- Send a follow request email.
- Location history: Even if the person you are following is not online, learn the latest location of them.
- Keep your safety at the top: You can block your followers at any time.
-  Add unlimited friends.
- Chats
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About subscriptions - Subscription period is 1 month. Every 1 month your subscription renews. Price for subscription is 9.99$ / month and will be seen on the confirmation screen Payment will be charged to iTunes Account at confirmation of purchase.- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Terms of service:
https://sites.google.com/view/findnow-find-your-location/term-of-use
Privacy policy:
https://sites.google.com/view/findnow-find-your-location/privacy-policy